Finding the Third Proportional to 1,439,541 and 3,150,270

Step by Step Solution

1. Step 1: Write the proportion equation
   1,439,541 : 3,150,270 = 3,150,270 : x
2. Step 2: Convert to fraction form
   1,439,541/3,150,270 = 3,150,270/x
3. Step 3: Cross multiply
   1,439,541x = 3,150,270 × 3,150,270
4. Step 4: Simplify right side
   1,439,541x = 9,924,201,072,900
5. Step 5: Solve for x
   x = 9,924,201,072,900/1,439,541
6. Step 6: Final answer
   x = 6,894,003.76